(a) Subject to sections (c) and (d) of this Rule, an attorney shall abide by a client's decisions concerning the objectives of the representation and, when appropriate, shall consult with the client as to the means by which they are to be pursued. An attorney may take such action on behalf of the client as is impliedly authorized to carry out the representation. An attorney shall abide by a client's decision whether to settle a matter. In a criminal case, the attorney shall abide by the client's decision, after consultation with the attorney, as to a plea to be entered, whether to waive jury trial and whether the client will testify.
(b) An attorney's representation of a client, including representation by appointment, does not constitute an endorsement of the client's political, economic, social or moral views or activities.
(c) An attorney may limit the scope of the representation in accordance with applicable Maryland Rules if (1) the limitation is reasonable under the circumstances, (2) the client gives informed consent, and (3) the scope and limitations of any representation, beyond an initial consultation or brief advice provided without a fee, are clearly set forth in a writing, including any duty on the part of the attorney under Rule 1-324 to forward notices to the client.
(d) An attorney shall not counsel a client to engage, or assist a client, in conduct that the attorney knows is criminal or fraudulent, but an attorney may discuss the legal consequences of any proposed course of conduct with a client and may counsel or assist a client to make a good faith effort to determine the validity, scope, meaning or application of the law.